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RTSS
2008
IEEE
14 years 1 months ago
Task Scheduling for Control Oriented Requirements for Cyber-Physical Systems
The wide applications of cyber-physical systems (CPS) call for effective design strategies that optimize the performance of both computing units and physical plants. We study the ...
Fumin Zhang, Klementyna Szwaykowska, Wayne Wolf, V...
RTSS
2008
IEEE
14 years 1 months ago
Coscheduling of CPU and I/O Transactions in COTS-Based Embedded Systems
Integrating COTS components in critical real-time systems is challenging. In particular, we show that the interference between cache activity and I/O traffic generated by COTS pe...
Rodolfo Pellizzoni, Bach Duy Bui, Marco Caccamo, L...
RTSS
2008
IEEE
14 years 1 months ago
WCET Analysis of Multi-level Non-inclusive Set-Associative Instruction Caches
With the advent of increasingly complex hardware in realtime embedded systems (processors with performance enhancing features such as pipelines, cache hierarchy, multiple cores), ...
Damien Hardy, Isabelle Puaut
RTSS
2008
IEEE
14 years 1 months ago
Optimistic Reliability Aware Energy Management for Real-Time Tasks with Probabilistic Execution Times
Reliability-aware power management (RAPM) schemes have been recently studied to save energy while preserving system reliability. The existing RAPM schemes, however, provision for ...
Dakai Zhu, Hakan Aydin, Jian-Jia Chen
RTSS
2008
IEEE
14 years 1 months ago
Merging State and Preserving Timing Anomalies in Pipelines of High-End Processors
Many embedded systems are subject to temporal constraints that require advance guarantees on meeting deadlines. Such systems rely on static analysis to safely bound worst-case exe...
Sibin Mohan, Frank Mueller